Quadro M620 and Quadro K2000M - video card comparison
Passmark - benchmark score Quadro M620 vs Quadro K2000M
Quadro M620
2882
Quadro K2000M
1042
Quadro M620
Quadro K2000M
Architecture
Maxwell (2014−2018)
Kepler (2012−2018)
GPU code name
GM107
N14P-Q3
Market segment
Mobile workstation
Mobile workstation
Release date
January 2017
June 2012
Interface
MXM-A (3.0)
MXM-A (3.0)
Supplementary power connectors
None
-
Boost clock speed
977 MHz
-
Core clock speed
1018 MHz
745 MHz
Floating-point performance
-
572.2 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
1,870 million
1,270 million
Pipelines / CUDA cores
512
384
Power consumption (TDP)
30 Watt
55 Watt
Texture fill rate
31.26
23.84
Memory type
GDDR5
DDR3
Maximum RAM amount
2 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
5012 MHz
1800 MHz
Memory bandwidth
80 GB/s
28.8 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
Display Port
1.2
-
DirectX
12
12 (11_0)
CUDA
5.0
+
OpenCL
1.2
1.2
OpenGL
4.5
4.6
Shader Model
5.0
5.1
Vulkan
1.1.126
+
3D Stereo
+
-
Mosaic
+
-
nView Display Management
+
-
Optimus
+
+
Optimus
+
-